| commit | 2842bb31880643f270e79622769def0f9b1fac59 | [log] [tgz] |
|---|---|---|
| author | Theodore Ts'o <tytso@mit.edu> | Mon Jun 29 19:32:50 2009 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Mon Jun 29 19:32:50 2009 -0400 |
| tree | 0a83b473532c4a4232a48513de52ad66e997dfb6 | |
| parent | e8b9466fc9d4aec66476f1bc7a48436da02ab557 [diff] |
uuidd: Avoid closing the server socket when calling create_daemon() In the event that file descriptors 0-2 are closed when uuidd is started, the server socket could be created as a file descriptor that will get closed when create_daemon() tries detaching the uuidd daemon from its controlling tty. Avoid this case by using dup(2). Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>